Short-named schematic PDF labelled only M750, 847 KB in size, with no brand, model or board number given.

PDF schematic for the MSI MS-V382 graphics card, revision 1.1, with 00205363 apparently a document or part reference, archived as RAR.

PDF schematic for the ThinkPad R60 board code-named LISA-7, with FRU or part number 41W0930, inside a 1.58 MB RAR. The name does not give the board maker.

PDF schematic labelled N76VM, an ASUS N76 series board designation, with an RG suffix whose meaning is not clear from the name.

Schematic PDF for a Dell laptop motherboard with Compal board number LA-D822P; the name does not give the model.

PDF schematic titled X60, 1.83 MB, with no brand, board number or revision stated in the file name.

Schematic in PDF form for the Samsung Galaxy A50, model SM-A505F. The name states no board revision.

Schematic for the Pegatron IPX41-D3 motherboard, revision 1.02, provided as a PDF inside a 1.25 MB RAR.

Spanish table of SMD equivalences, a cross-reference for surface-mount parts rather than a device schematic. No brand or board is named.

Schematic drawings for MSI motherboard MS-7301, archived as RAR at about 2.75 MB. The file name carries just the board number, without revision or chipset information.

Pegatron IMPBW-CS motherboard schematic, revision A00, in PDF. Apart from the board code and revision, the file name gives no model, chipset or brand.

Zener mono power amplifier rated 500 W, documented in a 952 KB PDF. The name gives no revision or further details, so verify the content on opening, which may include…

Laptop schematic in PDF for the HP ProBook 4540s. The name does not give the ODM board number or revision, so open the title block and compare it with the code printed…

Very large 7z archive of 1.61 GB whose Russian name simply means schematics, with no brand, model or board number given.

Document for the Texas Instruments BQ24727, a 181 KB PDF filed as a schematic. The BQ24727 is a notebook battery charge controller with SMBus control, frequently found…

Electrical schematic for the Motorola XT1543, a Moto G (3rd generation) variant, as a PDF; the title is in Portuguese (esquema elétrico).

PDF schematic for the Nokia E61 business smartphone with QWERTY keyboard, 1.48 MB in size.

PDF schematic for the ThinkPad T42 laptop, about 1.08 MB in size. No board revision or code name appears in the name, so check the system board label before matching…

Circuit diagram for the Lenovo ThinkPad SL410 in PDF format, about 1.32 MB. No board number or revision appears in the name, so verify the motherboard markings before…

Laptop schematic named X51RL, supplied as a 2.57 MB PDF. No brand, board number or revision is stated in the name, so confirm these on the drawing itself.

PDF document for the 2SK3569 component, catalogued as a schematic although the misspelled name indicates it is really a datasheet for this N-channel FET from the 2SK…

Short 34.2 KB PDF for the 2SD2261, an NPN bipolar transistor from the 2SD family, catalogued as a schematic though the content should be a brief datasheet.

Covers the 2SD601A, an NPN bipolar transistor from the JIS 2SD series, in a 43.1 KB PDF file.

The 2SD592 NPN transistor is documented in this 50.3 KB PDF, which the catalogue lists as a schematic.

A small 33.3 KB PDF covering the 2SD330 transistor, listed as a schematic though it documents a single discrete part. The name carries no other details.

Datasheet for the 2SD2650 transistor, a 29.7 KB PDF filed in the schematic category. The file name states the part number and nothing else.

Datasheet for the 2SD2223, in PDF form at 133 KB and indexed as a schematic. The name identifies only this transistor type.

Datasheet for the 2SD2216J, a 40.5 KB PDF listed as a schematic. The J is part of the type designation and marks a variant of the 2SD2216, so the exact suffix should be…

A 43.6 KB PDF tied to the 2SD1820, including an E suffix that the name does not explain.

A 44.1 KB PDF for the base 2SD2177 transistor, the name also carrying an _E suffix. The 2SD prefix in the Japanese JIS scheme marks an NPN bipolar device for…

Here the subject is the 2SD2167, delivered as a 51.2 KB PDF filed as a schematic. By JIS convention the 2SD prefix belongs to NPN bipolar transistors for low-frequency…

Compact 27 KB PDF named 5HP01M, catalogued as a schematic but pointing to a single semiconductor component.

A 171 KB PDF for the 4N39 and 4N40 optocouplers, listed under schematics but in practice a component datasheet.

The 2SD1724 part number is all the name gives, and the 145 KB PDF is tagged as a schematic, though a file named this way is normally a transistor datasheet.

Labelled 2SD2526, this 192 KB PDF contains reference data for a Japanese-coded transistor rather than a device-level circuit.

For the 2SD2499 transistor, this 269 KB PDF provides component-level data despite its schematic category.

This datasheet PDF of 179 KB covers the 2SD2480 transistor and contains no further detail in its name.

Named for the 2SD2462, this 184 KB PDF is effectively a datasheet for a Japanese-registered transistor.

A 100 KB PDF for the 2SD1685, categorised as a schematic but named in the manner of a single-part datasheet.

Covering the 2SD1668, this 104 KB PDF is listed as a schematic, though the name is a discrete transistor code.